smartctl -i --identify=wn /dev/sda

smartmontools

control and monitor storage systems using S.M.A.R.T.

The smartmontools package contains two utility programs (smartctl and smartd) to control and monitor storage systems using the Self-Monitoring, Analysis and Reporting Technology System (S.M.A.R.T.) built into most modern ATA and SCSI hard disks. It is derived from the smartsuite package, and includes support for ATA/ATAPI-5 disks. It should run on any modern Linux system.
Backup utility

deja-dup

Backup utility

Déjà Dup is a simple backup tool. It hides the complexity of backing up the Right Way (encrypted, off-site, and regular) and uses duplicity as the backend.
press_right key of mouse

gigolo

frontend to manage connections to remote filesystems using GIO/GVfs

Gigolo is a frontend to easily manage connections to remote filesystems using GIO/GVfs. It allows you to quickly connect/mount a remote filesystem and manage bookmarks of such.
mixer application designed for WindowMaker

wmmixer

mixer application designed for WindowMaker

wmmixer displays the mixer status of your computer in a small icon. Most common channels are identified with an appropriate icon. Control include a stereo (mono where appropriate) volume control and a recording source toggle button.
mixins for Sass for print-optimized styling

sass-stylesheets-gutenberg

mixins for Sass for print-optimized styling

Gutenberg.css provides Sass mixins for use with print media.
The map of the galaxy while playing Star Traders

trader

simple game of interstellar trading

Star Traders is a simple game of interstellar trading, where the objective is to create companies, buy and sell shares, borrow and repay money, in order to become the wealthiest player (the winner).